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Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. It’s hard to wrap your head…

Researchers have discovered more than 111,000 spiders thriving in what appears to be the world’s biggest spiderweb, deep inside a…

Researchers setting up a drill in the Allan Hills region of Antarctica. This work was supported by the NSF Center…

Interstellar comet 3I/ATLAS may be developing a blueish hue after undergoing a rapid and unexpected brightening event while hidden behind…

Can we change bad memories? In this adapted excerpt from “How to Change a Memory” (Princeton University Press, 2025), author…

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. A rare seabird is recovering from…

What do we do when the worst impacts of climate change take hold? In this excerpt from “Sink or Swim:…

QUICK FACTSWhere is it? Finniss Springs plateau, South Australia [-29.532472, 137.468390]What’s in the photo? A 2-mile-tall geoglyph of an Aboriginal…